inicio,1,minuendo0,1

minuendo0,1,minuendo1,2
minuendo1,2,minuendo2,>
minuendo2,1,minuendo2,>
minuendo2,0,sustraendo0,>
sustraendo0,2,sustraendo0,>
sustraendo0,1,sustraendo1,2
sustraendo1,2,sustraendo1,<
sustraendo1,0,sustraendo2,<
sustraendo2,1,sustraendo2,<
sustraendo2,2,minuendo0,>

sustraendo0,0,reverse,<
reverse,2,reverse,<
reverse,0,reverse2,<
reverse2,1,reverse2,<
reverse2,2,fin,1

minuendo0,0,mostrar,>
mostrar,1,mostrar,>
mostrar,2,mostrar,>
